Mk1 golf gti 1.8 DX flywheel question.

I need a new flywheel for a 1983 mk1 golf 1.8 gti
DX engine
Part number on original is 027105273.
I have searched the part number and  keep getting results for 027105273d  and 027105273p.

Are these revised part numbers and compatible with my car and original part, or do I need to keep searching for part number without the letter at the end.
Thank you for any help, it is appreciated.

If you have a 210mm fly wheel then they should be compatible.